Distance between Seoul (GMP) and Ulsan (USN)
Flight distance from Seoul to Ulsan (Seoul Gimpo International Airport – Ulsan Airport) is 197 miles / 316 kilometers / 171 nautical miles. Estimated flight time is 52 minutes.
Driving distance from Seoul (GMP) to Ulsan (USN) is 233 miles / 375 kilometers and travel time by car is about 4 hours 39 minutes.
Seoul – Ulsan
How far is Ulsan from Seoul?
There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:
Vincenty's formula (applied above)- 196.557 miles
- 316.328 kilometers
- 170.803 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Haversine formula- 196.509 miles
- 316.251 kilometers
- 170.762 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Flight Duration
Estimated flight time from Seoul Gimpo International Airport to Ulsan Airport is 52 minutes.
Time difference
There is no time difference between Seoul and Ulsan.
Carbon dioxide emissions
On average flying from Seoul to Ulsan generates about 54 kg of CO2 per passenger, 54 kilograms is equal to 119 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Seoul to Ulsan
Shortest flight path between Seoul Gimpo International Airport (GMP) and Ulsan Airport (USN).
Airport information
| Origin | Seoul Gimpo International Airport |
|---|---|
| City: | Seoul |
| Country: | South Korea  |
| IATA Code: | GMP |
| ICAO Code: | RKSS |
| Coordinates: | 37°33′29″N, 126°47′27″E |
| Destination | Ulsan Airport |
|---|---|
| City: | Ulsan |
| Country: | South Korea |
| IATA Code: | USN |
| ICAO Code: | RKPU |
| Coordinates: | 35°35′36″N, 129°21′7″E |
Airlines flying from Seoul (GMP) to Ulsan (USN)
| Asiana Airlines |
| Korean Air |